V1 - SwaggerCompatConverter - Bad mapping in "Contact" object

Hi,
according to the 1.2 version of Swagger specs, info.contact is used for email.
https://github.com/OAI/OpenAPI-Specification/blob/master/versions/1.2.md#513-info-object

However, in the SwaggerCompatConverter, the contact field is put into url
https://github.com/swagger-api/swagger-parser/blob/v1/modules/swagger-compat-spec-parser/src/main/java/io/swagger/parser/SwaggerCompatConverter.java#L554-L555

            Contact contact = null;
            if (apiInfo.getContact() != null) {
                contact = new Contact()
                        .url(apiInfo.getContact());
            }

It should be "email".

As a consequence, when I parse this swagger descriptor in version 1.2 with OpenAPIParser:

{
  "apiVersion": "1.2.3",
  "swaggerVersion": "1.2",
  "info": {
    "title": "My title",
    "description": "My description",
    "termsOfServiceUrl": "http://swagger.io/terms/",
    "contact": "apiteam@swagger.io",
    "license": "Apache 2.0",
    "licenseUrl": "http://www.apache.org/licenses/LICENSE-2.0.html"
  }
...

I get this OpenAPI descriptor:

openapi: 3.0.1
info:
  title: My title
  description: My description
  termsOfService: http://swagger.io/terms/
  contact:
    url: apiteam@swagger.io
  license:
    name: Apache 2.0
    url: http://www.apache.org/licenses/LICENSE-2.0.html
  version: 1.2.3
...

which is not valid, since info.contact.url must be in the format of a URL (https://swagger.io/specification/#contact-object)

Start in src/main/java/io/swagger/parser/SwaggerCompatConverter.java around lines 554-555, where the Swagger 1.2 contact value is mapped into the OpenAPI Contact object. Verify the converted descriptor represents the email as contact.email rather than contact.url, and confirm the resulting contact URL is no longer populated with the email address.